baber/WOPTO huggingface dataset:
Patent JP-H06292956-A (JP)
Title: Method for continuously casting metal
Inventor: FUJISAKI KEISUKE
IPC: B22D11/16
Filed: 1993-04-08
Abstract: PURPOSE:To improve an electric efficiency in continuous casting by actually measuring a copper plate thickness in the reference surface of a casting mold having electromagnetic stirring mechanism, obtaining an operating frequency of a power source corresponding to the copper plate thickness and supplying this operating frequency to the electromagnetic stirring coil. CONSTITUTION:The continuous casting mold has long sides 1 and short sides, and the copper plate having a specific thickness is lined and the electromagnetic stirring mechanism arranging the stirring coil 10 therein is arranged. In a frequency selecting device 20, a copper plate thickness meter, process computer 12, power source inverter 13 and AC power source 14 are arranged. A graph for obtaining the frequency-Lorentz's force in each mold copper plate thickness in an off-line is obtd. and by this graph, a table for obtaining the max. Lorentz's force is obtd. From this table, by informing the copper plate thickness, the frequency obtaining the max. value in the Lorentz's force can be obtd. By this method, as the operation with the optimum frequency according to the thickness of the mold copper plate is executed, the electric efficiency in the continuous casting can be improved.
Patent JP-H02259505-A (JP)
Title: Fringe scanning type interference measuring instrument
Inventor: NISHIMOTO YOSHIBUMI
IPC: G01B9/02
Filed: 1989-03-31
Abstract: PURPOSE:To detect the phase difference between reference light and light from an object to be measured with sufficient accuracy and magnitude by processing light from a light source and generating light flux including two light wave components whose phase difference is temporally changed. CONSTITUTION:The light flux including two light wave components whose phase difference is temporally changed is generated by a phase difference changing means consisting of an electrooptical element 15 or the like. Two light wave components, that means, the ordinary light component and the abnormal light component interfere each other on the boundary surface of a polarization beam splitter 3 and they are detected by a photodetector 10 as the intensity of interference fringes by being passed through a polarizing plate 11 and an image-forming lens 9. Then, based on the phase difference of the intensity of the interference fringes which is temporally changed, the shape or the shape of the transmitted wave surface of the object to be measured is measured. Thus, even when the electrooptical element and a reference mirror which vibrates are used, the phase difference between the reference light and the light from the object to be measured is detected with sufficient accuracy and magnitude.
Patent JP-S63262594-A (JP)
Inventor: HERUFURIITO RAARU
IPC: G21C19/33
Filed: 1988-04-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5510314-A (JP)
Title: Transfer feed apparatus
Inventor: KATOU HEIZABUROU
IPC: B21D43/05
Filed: 1978-07-06
Abstract: PURPOSE:The captioned feed apparatus which is so arranged as to be able to surely convey articles by evading obstructions by combining and operating the specified guide bars, moving frames made movable along the guide bars, sliders and feed bars. CONSTITUTION:The transfer feed apparatus is so arranged that articles are transferred in the longitudinal direction C from one working position b to the other  working position e on an article transfer path O. When a motor 34 is driven, the  second moving frame 7 which is in the non-operating a position is slided by means  of a connecting bar 23, causing the feed bars 10, 11, sliders 8, 9 and finger members 12, 13 to move from the a position to the b position. Next, the feed bar 11,  slider 9 and finger member 13 are slided by an oscillating arm, connecting bar 30, etc. to clamp the article in the position b, thence the first moving frame 4 moves upward along the perpendicular guide bar 1, by which the article is moved upward in a clamped state together with the second moving frame 7 to the c position.
Patent JP-H10293421-A (JP)
Title: Magnetic particle powder for magnetic toner and its production
Inventor: KOMA YOSHISHIGE
IPC: G03G9/083
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To increase an electrostatic charge quantity with a negative polarity and to improve the dispersibility and wettability in a resin by adhering a silicon compd. of specific quantity to the iron of particle surfaces and specifying the electrostatic charge quantity. SOLUTION: The water-soluble silicon compd. is added in the amt. at which the content of silicon attains 0.1 to 5.0 wt.% of the iron into an alkaline suspension of pH >=12 after the formation of magnetic particles and is controlled to the pH value of the desired region by hydrochloric acid, by which the silicon component is adhered to the surface parts of the magnetic particles. As a result, the magnetic particles normally having the positive polarity eventually exhibits negative polarity. The electrostatic charge quantity of this magnetic particle powder is -60 to -10 μc/g, more preferably -50 to -15 μc/g, further preferably -5 to -10 μc/g.  When the powder is used for magnetic toners, the outside contour parts and surface parts of the magnetic toners have the negative charge polarity and since the magnetic powder has the large electrostatic charge quantity, high development characteristics are continuously and stably obtd. without increasing the reverse polarity and weak electrostatic charge toner particles. The image characteristics having the high image quality are thus obtd.
Patent JP-H11256403-A (JP)
Title: Core material for underwear and underwear provided with the same
Inventor: MATSUO HIROKI
IPC: A61F5/02
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a core material for an underwear, capable of perfectly preventing the flotation of both the butted ends of a core material during the employment of the underwear to which the core material is attached, thereby capable of preventing situations such as the damaging and abrading of the fabric of an underwear with the sharp edge of a core material or the thrusting of the sharp edge through the fabric and thereby the direct pricking of the body of a wearer, and further effectively arranging a part of the body of the wearer, when the wearer wears or puts on the wear in which the core material is attached. SOLUTION: Outward circular projections having the same size are arranged in parallel to each other at both the longitudinal ends of a flat plate-like core material main body 1 comprising a synthetic resin. Both the lateral end portions 2, 2 of the flat plate-like core material main body 1 are inward folded along the longitudinal direction in a mutually butted state to form a double-folded structure. The butted ends 4, 4 in the butted portions 3 are depressed so that the butted ends 4, 4 are more inward placed than other end edges. Both the butted end portions 4, 4 are formed at obtuse angles as much as possible.
Patent JP-H01253719-A (JP)
Title: Programmed shutter operating device
Inventor: NAKA YOUJI
IPC: G03B9/10
Filed: 1988-04-04
Abstract: PURPOSE:To eliminate the need for energization required for holding an abutting state, to omit a spring, and to prevent an exposure error and a defect in the tracking of a cam follower by holding a cam which is used to open and close a shutter and the cam follower in the abutting state with the magnetic force of a magnet. CONSTITUTION:Shutter blades 3 and 4 are opened and closed through an opening/closing lever 6 through the forward/backward rotation of a cam plate 11 coupled directly with an ultrasonic motor 10 driven by a predetermined optimum opening/closing program according to information from a light measuring circuit 15. The cam plate is provided with the magnet 12 and a yoke 13 so as to trace the lever 6 accurately to the cam surface, and a roller 9 is attracted with the magnetic force. Consequently, the spring which is used conventionally for the abutting operation is eliminated and the turning force of the motor required to rotate the cam against the energizing force is uniformed to perform accurate exposure control. Further, the cam follower is prevent from misfollowing up the cam surface when the energizing force is small.
Patent JP-2000275732-A (JP)
Title: Light source and display device
Inventor: YOKOYAMA OSAMU
IPC: G02F1/1335
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To project a bright picture by increasing the quantity of light which can be utilized by a projection lens in a projection type display device using an organic EL element as a light source. SOLUTION: A red EL light source 30R, a green EL light source 30G and a blue EL light source 30B respectively radiating a red light beam, a green light beam and a blue light beam are arranged at the back surfaces of respective liquid crystal display elements 31R, 31G and 31B displaying one color component of the primary colors. The respective light sources are constituted by arraying organic EL elements 301R, 301G and 301B and arraying lenses 302R, 302G and 302B formed corresponding to the respective organic EL elements. The organic EL elements are arranged at positions being more distant from the lenses with respect to the focal points of the lenses. The divergence of the light beams radiated from the organic EL elements is suppressed so as to illuminate the liquid crystal elements thereafter.  The pictures displayed at the liquid crystal display elements are synthesized by a dichroic prism 32 and projected on a screen 34 by being enlarged by a projection lens 33.
Patent JP-H03282255-A (JP)
Title: Apparatus for recovering separated component of analysis sample
Inventor: ARICHIKA KENJI
IPC: B01D15/08
Filed: 1990-03-29
Abstract: PURPOSE:To prevent the contamination of components which are recovered at the second and following times with a component which has been recovered at the preceding time by using a four-port switching valve, and connecting a cleaning-fluid feeding part to a recovery line and a waste line. CONSTITUTION:When a separated component which is not required to be recovered is detected after another separated component has been recovered, a first port 81a is communicated to a second port 82a in a switching valve 80, and the separated component is guided into a waste line A. At this time, the separated component remaining in a recovery nozzle 50 is recovered into a recovery cup 50-1 through a fourth port 84a and a third port 83a by operating a sending pump 100 which is communicated to a cleaning-fluid feeding part 90. When the separated component which is to be recovered at the next time is detected, the ports 81a, 83a and 84a are communicated. The separated component is guided into a recovery line B and recovered into a recovery cup 50-2 through the recovery nozzle 50.
Patent JP-S538433-A (JP)
Title: Accelerating pump for carburetor
Inventor: YAMADA HARUO
IPC: F02M7/06
Filed: 1976-07-13
Abstract: PURPOSE: To permit discharge control of accelerating fuel in accordance with the engine operating condition by operating an accelerating pump with the intake manifold negative pressure and thereby restricting the diaphragm stroke of the pump in accordance with the engine operating condition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05246251-A (JP)
Title: Installing structure of door outer weather strip
Inventor: INAGAKI TAKASHI
IPC: B60R1/06
Filed: 1992-03-04
Abstract: PURPOSE:To provide the installing structure of a door outer weather strip which facilitates the installing work of the door outer weather strip, and increases the fastening force. CONSTITUTION:While the groove 14a of a clip 14 is fitted to the upper end of a door outer panel 13, the pawl 11c of an outer weather strip 11 is locked to the pawl 14c of one side piece 14b of the clip 14, and the other side piece 14e of the clip 14 is fastened to the outer panel 13 together with the mirror base 12a of a door mirror 12.
Patent JP-H07285604-A (JP)
Title: Vessel for collecting outdoor refuse
Inventor: KATO HIDEO
IPC: B65F1/14
Filed: 1994-04-21
Abstract: PURPOSE:To provide an outdoor refuse collecting vessel to be set outdoor which can be easily moved, is never imprudently moved in the set state, and can be stably set in an inclined place. CONSTITUTION:A vessel body 1 has a caster 2 on the lower surface of one side end part and a grounding leg 3 on the lower surface of the other end part. When the end part on the grounding leg 3 side is lifted up to incline the vessel body l, the grounding leg 3 is floated from the ground, and the vessel body 1 can be moved by the traveling of the caster 2. The grounding leg 3 is grounded on the ground in the set state.
Patent JP-H07289583-A (JP)
Title: Disposable diaper
Inventor: YAMAMOTO MASAMITSU
IPC: A61F5/44
Filed: 1994-04-21
Abstract: PURPOSE:To prevent the cuffs of a disposable diaper from widely covering a surface sheet. CONSTITUTION:This disposable diaper 1 is provided with front and rear bodies 6, 7 on both right and left sides on the inside surface of its groin area 8 and the expansible cuffs 10 extending in the longitudinal direction of the groin area 8. The cuffs 10 are folded back to the inside surface side of the diaper 1 in the intermediate part extending outward from the fixing side edge in at least the grain area 8.
Patent JP-H11261075-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique for realizing a TFT whose gate electrode is formed of aluminum material as well as keeping it high in yield. SOLUTION: A gate electrode is formed of a laminated film composed of a tantalum layer 110 and an aluminum layer 105, and then an active layer is doped with phosphorus and subjected to a thermal treatment carried out at temperatures of 450 to 700 deg.C for gettering impurity elements (mainly nicked). In this structure, the tantalum layer 110 serves as a stopper, and aluminum atoms can be prevented from penetrating into a gate insulating film even in a temperature range of 450 to 700 deg.C. The edge of the tantalum layer 110 becomes a tantalum oxide 112 and has an effect to lessen damage inflicted on a gate insulating film due to implantation of ions when an LDD region is formed.
Patent JP-S5510053-A (JP)
Title: Round housing type rotary internal combustion engine and rotary internal combustion engine equipped with squiash
Inventor: MATSUMOTO TOKIO
IPC: F02B53/00
Filed: 1978-07-10
Abstract: PURPOSE:To increase the maintenance of airtightness in a housing and improve output by allowing a rotor in one-sheet type epitrochoid curve which links with two large top seal rings to slide in a round type rotary housing. CONSTITUTION:In a rotor housing H, a rotor R is slided which is axially supported on an output shaft K which is arranged at an eccentric position from the shaft center of the housing. The rotor R has a shape in one-sheet epitrochoid curve, and with the outer periphery, two top seal rings T each of which is in free fluctuation and has four protruded parts and more are engaged through a partition plate 1 and a spring 2. The first and the second chambers Ci and C2 which are dividedly- formed by the rotor R are airtight-maintained by the seal ring T. In the housing H, a spark plug IP and intake and exhaust ports IV and EV are installed, and a four- cycle stroke is completed in two revolutions of the rotor R.
Patent JP-H01255507-A (JP)
Title: Manufacture of prestress introduction semi-precast concrete component for long span slab
Inventor: TAMURA MASAHIDE
IPC: E04B5/38
Filed: 1988-04-06
Abstract: PURPOSE:To carry out working for a long span floor without support by disposing vertically prefabricated small beam reinforcing bar in which PC steel material for prestress introduction is incorporated preliminarily, fastening both ends of the PC steel material with a reaction support device at both ends of the frame and adding vertical load to the steel material at the two points formed by dividing the small beam length in three equal portions. CONSTITUTION:Both ends of a prestress introduction PC steel material 4 are fastened with a reaction support device 6 disposed to a position upper than the center of the section of a small beam at an end plate A. Load to almost offset the stress generated by the own weight of a floor board is applied to the PC steel material 4 by external force P at the two points formed by dividing the small beam lengths in three equal portions. Concrete 7 is placed in the frame A while fastened is maintained. Given strength is obtained by means of vapor curing or the like after placing concrete, and then fastening of the PC steel material 4 with the reaction support device 6 and the external force P are released and releasing from a mold is carried out to mold a precast concrete component constituted of a rib-shaped small beam (a) in which prestress is introduced and a semi-floor bard (b).
Patent JP-H0726231-A (JP)
Title: Self-adhesive composition and percutaneously absorbable pharmaceutical preparation
Inventor: KAWAGUCHI SUMIKO
IPC: C09J137/00
Filed: 1994-04-21
Abstract: PURPOSE:To obtain a self-adhesive compsn. which has a good balance between tackiness and cohesive power and little irritates the skin and to provide a percutaneously absorbable pharmaceutical preparation prepd. from the compsn. CONSTITUTION:This self-adhesive compsn. comprises a tackifier which is a copolymer obtd. by using an amide compd. as a constituent and a copolymer obtd. by using maleic anhydride as a constituent or comprises a tackifier which is a copolymer obtd. by using an amine compd. as a constituent and a copolymer obtd. by using maleic anhydride as a constituent. A percutaneously absorbable pharmaceutical preparation is obtd. by forming a self-adhesive layer comprising the compsn. and a medicine on one side of a support.
Patent JP-H07295152-A (JP)
Title: Film unit with lens
Inventor: TOBIOKA TAKU
IPC: G03C3/00
Filed: 1994-04-21
Abstract: PURPOSE:To efficiently manufacture a film unit with a lens and to provide it at a low cost. CONSTITUTION:A winding stopping lever 11 is formed integrally with a front cover 4 and elastically deformed at a connecting part 11b formed in a narrow width. When the slidable contact projection 11a of the winding stopping lever 11 is fitted to the notch 28a of a winding stopping cam 28, the lever 11 is fitted to a tooth part 10a provided in the periphery of a take-up dial 10 to restrain its turning. A shutter lever 26 is formed integrally with a second bearing 22 and elastically deformed at a connecting part 26b formed in a narrow width. Then, the shutter lever 26 is turned connterclockwise and a shutter blade operating pawl 26c kicks an operating projection 17a, to open/close a shutter blade 17.
Patent JP-H07295120-A (JP)
Title: Desk top control strip making device
Inventor: NAKAMURA MASAAKI
IPC: G03D3/00
Filed: 1994-04-21
Abstract: PURPOSE:To easily make a control strip at a low cost. CONSTITUTION:A white Kent paper 25 is set in such a manner that the paper 25 is curved to gradually become high as it goes inward in a main body part 11. A stroboscope device 13 is set in the receiving parts 14 and 15 of a light diffusing box 12 and the synchro terminal of the stroboscope device 13 is connected to the synchro terminal of a camera 28. When the shutter of the camera 28 is released, the stroboscope device 13 emits light in synchronization with the release. The light emitted from a strobe light emitting part, 13a is diffused by the light diffusing box 12 to irradiate the foot of the white Kent paper with it. The irradiated rang with the light is regulated by a light with regulating plate 22 and the quantity of the irradiating light with which the white Kent paper 25 is irradiated is gradually reduced as it goes to the inner part, to form a gradation on the surface of the white Kent paper 25. The gradation is photographed by the camera 28 through an aperture for photographing 27a to make the control strip.
Patent JP-H05287835-A (JP)
Title: Fixing structure for ventilating stack
Inventor: KAWACHI MASAYASU
IPC: E04B7/18
Filed: 1992-04-06
Abstract: PURPOSE:To enhance the workability and the strength. CONSTITUTION:In a fixing structure for a ventilating stack 2 which is fixed to the eaves of a roof in which a pair of opposed roof panel frames 1a are laid, a pair of fixtures 9 are attached to opposed inner surfaces of the ventilating stack 2. A positioning piece 10 for positioning one of the fixtures 9 between the pair of roof panel frames 1a, is provided, and fastened to the roof panel frames 1a by bolts.
Patent JP-H10285643-A (JP)
Title: Radio base station, exchange station, mobile radio communication system and radio communication method
Inventor: AZUMA TAKAAKI
IPC: H04W92/12
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To provide the radio service at a low cost without degrading the serviceability by providing an ISDN channel interface and an analog channel interface to contain a digital channel and an analog channel. SOLUTION: A PHS base station 6 making radio communication with a mobile terminal PS contains a BRI channel 4 and an analog channel 5 and connects to an ISDN/analog composite exchange 3 via it. Then ISDN/analog composite exchange 3 is connected to an ISDN/analog composite subscriber database (ISDN/analog composite subscriber DB) 2 and a PS subscriber database (position database) 1. The ISDN/analog composite subscriber DB2 registers/ manages the radio base station 6 as an ISDN/analog composite subscriber 28. Furthermore, the position database 1 registers the ISDN/analog composite subscriber or a plurality of groups as position information.
Patent JP-S5512520-A (JP)
Title: Magnetic recording and reproducing unit using cassette for mobile mounting
Inventor: BAN ITSUKI
IPC: G11B33/02
Filed: 1978-07-11
Abstract: PURPOSE:To make easy the replacement and mounting of cassette, by constituting that the cassette door is opened without fail when the mounting section of cassette is drawn out and further, by providing the cassette guide. CONSTITUTION:The cassette door 6 turns at the interior of the first console 1 without fail, when the second console 2 is drawn out and the cassette 7 is replaced, so that the cassette 7 and the door 6 are not caught each other at the mounting and replacement of the cassette 7. Further, when the cassette 7 is mounted on the second console 2 and in reproducing state, the cassette door 6 is perfectly closed. Further, when the cassette 7 is mounted, the cassette 7 is inserted along the guide groove 45 and the cassette is fallen down at the position in which the capstan 21 and the cassette positioning pin and cassette 7 are matched. Thus, the replacement and mounting of cassette can easily be made.
Patent JP-2000271017-A (JP)
Title: Frier
Inventor: SAKIDA NOBUTO
IPC: A47J37/12
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To easily and speedily eliminate frying waste even when a pump bites-in the frying waste by equipping a manual pump for sucking and transporting cooking oil in a returning oil path and a member for filtering cooking oil in the returning oil path for returning the edible oil to an oil storing part. SOLUTION: A returning oil path 7 for filtering cooking oil discharged from the lower part of an oil reserving tank 1 and returning it to an oil reservoir 1 is provided. The path 7 is formed with a first pipe 8 projecting from the side surface of a pipe 4, a second pipe and a third pipe 12, which are connected to it, a manual pump 13 sucking the cooking oil discharged from the lower part of the tank 1 to transport it to the tank 1, a fourth pipe 14, a fifth pipe 15 nearly in the shape of a reverse U rising upward from the end terminal of the pipe 14 and orienting a rising discharging port 15A downward, and a filtering member 16 for filtering the cooking oil discharged from the port 15A.